Advice on who to start: D. Collison, N Robinson, Lavoy Allen. WHIR

Hey guys. Play in head to head weekly league. Having a hard time ranking these guys. Each point scored=1point, +1 bonus point for 3pointer, def rebound=2 points, offensive rebound=3points, blocks and steals=3 points each, assists=2 points each.
Robinson has 6 games--no hinrich tonight--but rose and hinrich might come back soon

Darren Collison has 5 games with some juicy matchups--but dallas is apparently in the market for a pg and the trade deadline is closing in--so I'm a bit worried

Lavoy Alllen has 5 games. Seems like he's getting lots of playing time with Thaddeus out for a while--but I haven't seen him play in person. Is he legit?